Supplement to: Hergt, Janet M; Nilsson Farley, Kristen (1994): Major element, trace element, and isotope (Pb, Sr, and Nd) variations in Site 834 basalts: Implications for the initiation of backarc opening. In: Hawkins, J; Parson, L; Allan, J; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 135, 471-485, https://doi.org/10.2973/odp.proc.sr.135.144.1994